provide meaningful protection.
The short answer is simple: aluminum foil around a door handle should not be considered a reliable security measure. Recent explanations from home-security and home-improvement sources consistently conclude that the foil provides little or no meaningful resistance to someone attempting to enter.
That doesn’t mean the viral trick is completely useless in every imaginable situation. It means you shouldn’t confuse a temporary visual or tamper indicator with an actual security device.
What Is the Aluminum Foil Door Handle Hack?
The viral method usually involves taking a sheet
